NCERT Solutions for Class 7 Maths Chapter 11 Perimeter and Area MCQ, are part of NCERT Solutions for Class 7 Maths. Here we have given NCERT Solutions for Class 7 Maths Chapter 11 Perimeter and Area MCQ.
NCERT Solutions for Class 7 Maths Chapter 11 Perimeter and Area MCQ
Important Multiple Choice Questions
1. Perimeter of a square =
(a) side × side
(b) 3 × side
(c) 4 × side
(d) 2 × side.
2. Perimeter of a rectangle of length Z and breadth 6 is
(a) l + b
(b) 2 × (l + b)
(c) 3 × (l + b)
(d) l × b.
3. Area of a square =
(a) side × side
(b) 2 × side
(c) 3 × side
(d) 4 × side.
4. Area of a rectangle of length l and breadth b is
(a) l × b
(b) l + b
(c) 2 × (l + b)
(d) 6 × (l + b).
5. Area of a parallelogram =
(а) base × height
(b) [late×]\frac { 1 }{ 2 } [/late×] × base × height
(c) [late×]\frac { 1 }{ 3 } [/late×] × base × height
(d) [late×]\frac { 1 }{ 4 } [/late×] × base × height
6. Area of a triangle =
(а) base × height
(b) [late×]\frac { 1 }{ 2 } [/late×] × base × height
(c) [late×]\frac { 1 }{ 3 } [/late×] × base × height
(d) [late×]\frac { 1 }{ 4 } [/late×] × base × height
7. The circumference of a circle of radius r is
(a) πr
(b) 2πr
(c) πr2
(d) [late×]\frac { 1 }{ 4 } [/late×] πr2.
8. The circumference of a circle of diameter d is
(a) πd
(b) 2πd
(c) [late×]\frac { 1 }{ 2 } [/late×] πd
(d) πd2
9. If r and d are the radius and diameter of a circle respectively, then
(a) d = 2 r
(b) d = r
(C) d = [late×]\frac { 1 }{ 2 } [/late×] r
(d) d = r2
10. The area of a circle of radius r is
(a) πr2
(b) 2πr2
(c) 2πr
(d) 4πr2.
11. The area of a circle of diameter d is
(a) πd2
(b) 2πd2
(c) [late×]\frac { 1 }{ 4 } [/late×] πd2
(d) 2πd.
12. 1 cm2 =
(a) 10 mm2
(b) 100 mm2
(c) 1000 mm2
(d) 10000 mm2.
13. 1 m2 =
(a) 10 cm2
(b) 100 cm2
(c) 1000 cm2
(d) 10000 cm2.
14. 1 hectare =
(a) 10 m2
(b) 100 m2
(c) 1000 m2
(d) 10000 m2.
15. 1 are =
(a) 10 m2
(b) 100 m2
(c) 1000 m2
(d) 10000 m2.
16. The area of a square plot is 1600 m2. The side of the plot is
(a) 40 m
(b) 80 m
(c) 120 m
(d) 160 m.
17. The area of a square is 121 m2. Its side is
(a) 11 m
(b) 21 m
(c) 31 m
(d) 41 m.
18. The area of a square is 625 m2. Find its side
(a) 25 m
(b) 50 m
(c) 125 m
(d) 5 m.
19. The area of a rectangular field is 250 m2. If the breadth of the field is 10 m, find its length.
(a) 25 m
(b) 50 m
(c) 100 m
(d) 125 m.
20. The perimeter of a rectangle is 30 m. Its length is 10 m. Its breadth is
(a) 5 m
(b) 10 m
(c) 15 m
(d) 3 m.
21. The perimeter of a square is 48 cm. Its area is
(a) 144 cm2
(b) 12 cm2
(c) 48 cm2
(d) 100 cm2.
22. The area of a rectangular room is 150 m2. If its breadth is 10 m, then find its length.
(a) 15 m
(b) 25 m
(c) 50 m
(d) 55 m.
23. A rectangular wire of length 40 cm and breadth 20 cm is bent in the shape of a square. The side of the square is
(a) 10 cm
(b) 20 cm
(c) 30 cm
(d) 40 cm.
24. The area of a parallelogram of base 5 cm and height 3.2 cm is
(a) 8 cm2
(b) 12 cm2
(c) 16 cm2
(d) 20 cm2.
25. Find the area of the following ; parallelogram:
(a) 12 cm2
(b) 6 cm2
(c) 24 cm2
(d) 8 cm2.
26. Find the area of the following parallelogram:
(a) 6 cm2
(b) 12 cm2
(c) 16 cm2
(d) 9 cm2.
27. The area of the parallelogram ABCD in which AB = 6.2 cm and the perpendicular from C on AB is 5 cm is
(a) 30 cm2
(b) 29 cm2
(c) 28 cm2
(d) 31 cm2.
28. One of the sides and the corresponding height of a parallelogram are 3 cm and 1 cm respectively. The area of the parallelogram is
(a) 1 cm2
(b) 3 cm2
(c) 6cm2
(d) 12 cm2.
29. If the area of a parallelogram is 16 cm2 and base is 8 cm, find the height.
(a) 1 cm
(b) 2 cm
(c) 3 cm
(d) 4 cm.
30. The area of a parallelogram is 20 cm2 and height is 2 cm. Find the corresponding base.
(a) 3 cm
(b) 4 cm
(c) 5 cm
(d) 2.4 cm
31. Find AD in the following figure :
(a) 3 cm
(b) 4 cm
(c) 5 cm
(d) 2.4 cm.
32. Find the area of ∆ ABC :
(a) 1 cm2
(b) 2 cm2
(c) 4 cm2
(d) [late×]\frac { 1 }{ 2 } [/late×] cm2.
33. Find the area of ∆ ABC
(a) 3 cm2
(b) 4 cm2
(c) 6 cm2
(d) 12 cm2
34. Find the area of ∆ ABC
(a) 1 cm2
(b) 2 cm2
(c) 3 cm2
(d) 4 cm2
35. Which of the following is not the value of π ?
(a) [late×]\frac { 22 }{ 7 } [/late×]
(b) [late×]\frac { 7 }{ 22 } [/late×]
(c) [late×]\frac { 355 }{ 113 } [/late×]
(d) 3.14
36. The radius of a circle is 7 cm. Its circumference is
(a) 22 cm
(b) 44 cm
(c) 11 cm
(d) 66cm.
37. The diameter of a circle is 14 cm. Find its circumference
(a) 44 cm
(b) 22 cm
(c) 11 cm
(d) 55 cm
38. The radius of a circle is 7 cm. Find its area
(a) 154 cm2
(b) 77 cm2
(c) 11 cm2
(d) 22 cm2.
39. The diameter of a circle is 7 cm. Find its area
(a) 154 cm2
(b) 38.5 cm2
(c) 22 cm2
(d) 11 cm2.
40. The perimeter of the following figure is
(a) 27 cm
(b) 28 cm
(c) 36 cm
(d) 40 cm
ANSWERS
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